Flights from Ithaca to Seattle from $ 433*

Promotion Code

Featured daily fares for flights from Ithaca (ITH) to Seattle (SEA)

$ 433
$ 1.4K
Displaying fares for April-2026
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  • Range$ 433-$ 1,388

    More United deals on Ithaca (ITH) to Seattle (SEA) flights

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    More United deals on Ithaca (ITH) to Seattle (SEA) flights
    From
    To
    Fare Type
    Dates
    Price
    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    04/28/26 - 05/05/26

    from

    $ 433

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    05/02/26 - 05/09/26

    from

    $ 440

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    05/02/26 - 05/05/26

    from

    $ 440

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    04/30/26 - 05/04/26

    from

    $ 460

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    05/05/26 - 05/09/26

    from

    $ 467

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    05/02/26 - 05/06/26

    from

    $ 473

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    04/28/26 - 05/02/26

    from

    $ 478

    Viewed: 14 hours ago

    Ithaca (ITH)Seattle (SEA)Roundtrip
    |
    Economy
    04/22/26 - 04/25/26

    from

    $ 484

    Viewed: 14 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.